Efficient water-cooling high-pressure pump

Abstract

The invention discloses an efficient water-cooling high-pressure pump. The pump comprises a pump head and a motor shell, wherein a connecting part is arranged on one side of the motor shell, an end cover is arranged on the other side of the motor shell, an oil chamber is formed in the motor shell, a cooling needle is arranged on the side wall of one side of the oil chamber, an oil port is formed in one side of the pump head, a water inlet channel is formed in the oil port, and a plurality of water outlet channels are formed in the side wall of one side of the water inlet channel. The pump headmachine oil tank is simple and reasonable in structure and convenient to use, the contact area of oil and water of a product is increased by adopting a pump head machine oil tank water inlet mode, the water cooling effect is better, and the oil temperature can be maintained at about 40 DEG C by adopting the mode.

Description

technical field [0001] The invention relates to a high-efficiency water-cooled high-pressure pump, which belongs to the technical field of high-pressure cleaner equipment. Background technique [0002] The high-pressure cleaner is a cleaning tool. Its main principle is to drive the high-pressure plunger pump to pump water through the motor, and then deliver the water to the nozzle through the high-pressure plunger pump for high-pressure, high-flow rate spraying and high-speed spraying. The high-pressure water will wash other equipment. The cleaning principle is: the impact of water is greater than the surface adhesion between the dirt and the object, and the high-pressure water will peel off the dirt and wash it away. Although the high-pressure cleaner can clean other equipment Perform high-pressure washing operation, but during the use of the high-pressure cleaner, the motor will generate a lot of heat. If the heat is not effectively dissipated, it will seriously affect the...

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Problems solved by technology

[0002] The high-pressure cleaner is a cleaning tool. Its main principle is to drive the high-pressure plunger pump to pump water through the motor, and then deliver the water to the nozzle through the high-pressure plunger pump for high-pressure, high-flow rate spraying and high-speed spraying. The high-pressure water will wash other equipment. The cleaning principle is: the impact of water is greater than the surface adhesion between the dirt and the object, and the high-pressure water will peel off the dirt and wash it away. Although the high-pressure cleaner can clean other equipment Perform high-pressure washing operation, but during the use of the high-pressure cleaner, the motor will generate a lot of heat. If the heat is not effectively dissipated, it will seriously affect the service life of the motor and the working efficiency of the whole machine. The traditional water-cooled motor uses The way of water intake is different, and the cooling effect is poor, which affects the working efficiency and service life of the whole machine

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